Can you post links to a few of those studies? Probably you can’t because the premise is obvious bullcrap when you think about it for half a second. There ought to be a law against believing everything people tell you. It’s a lot more dangerous than talking on a cell phone.

But even so, you apparently didn’t read the lines you quoted. It’s not illegal to gab on your phone while your driving, you just have to be using a hands-free device.

So get a headset or a speaker phone and you can keep on killing people.